categorical_logit_rng.hpp File Reference

#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/err.hpp>
#include <stan/math/prim/fun/cumulative_sum.hpp>
#include <stan/math/prim/fun/softmax.hpp>
#include <stan/math/prim/fun/Eigen.hpp>
#include <boost/random/uniform_01.hpp>
#include <boost/random/variate_generator.hpp>

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Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
template<class RNG >
int	stan::math::categorical_logit_rng (const Eigen::VectorXd &beta, RNG &rng)
	Return a draw from a Categorical distribution given a a vector of unnormalized log probabilities and a psuedo-random number generator.